At the northern end of Kiyamachi-dōri, Rub-a-Dub is a funky little reggae bar with a shabby tropical look. It’s a good place for a quiet drink on weekdays, but on Friday and Saturday nights you’ll have no choice but to bop along with the crowd. Look for the stairs heading down to the basement beside the popular (and delightfully ‘fragrant’) Nagahama Rāmen shop.